package com.qfjy.service;

import com.qfjy.entity.User;

import java.util.List;

public interface UserService {
    /**
     * 根据wid查询User是否存在
     * @param wid
     * @return
     */
    User selectUserByWid(int wid);

    User selectUserByEmail(String email);
    int updateUserWidByEmail(int wid,String email);


    int updateByPrimaryKeySelective(User record);


}
